UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9rEjpAjyaNWiIS0XVYXwWifwjN61IBcRcisR5YgXz9I=' 
WHERE 
  key_id = '2837032caec234d9a7952e7f5303805cb84ea5c95fdfb14aaf7e42dff09a9306' 
  AND (
    token = '9rEjpAjyaNWiIS0XVYXwWifwjN61IBcRcisR5YgXz9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )